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STD Testing in Gonzales, TX: Free, Same-Day & Confidential

Gonzales sees 41% fewer gonorrhea cases than the national average. If you've had a recent risk or test regularly, consider whether a clinic or an at-home kit suits you better: Gonzales, Texas has some options.

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  • Backed by CDC, CMS & Census data
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STD testing near Gonzales, TX

6 testing options are listed for Gonzales, TX. The nearest, Community Health Centers of South Central Texas, is about 0.9 miles away. Compare community and public clinics, private labs, and at-home kits below.

How to read these listings

Listings tagged Community health center are federally funded health centers and rural clinics that treat everyone regardless of insurance or ability to pay: required to bill on a sliding fee scale and provide confidential care, and in many states minors may consent to their own STI testing. A Title X tag flags centers funded for confidential family-planning services; confirm current participation when you call.

Source: CMS FQHC & Rural Health Clinic enrollment files (data.cms.gov), refreshed quarterly. Title X status reflects the latest OPA grantee list.

Community health center 0.9 miles

Community Health Centers of South Central Texas

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Community Health Centers of South Central Texas in Gonzales works on a sliding scale and accepts Medicaid, Medicare, and private insurance for syphilis, chlamydia, gonorrhea, and HIV testing. Appointments are required, and bacterial STI treatment is available on the same visit.

Tests & treats Sliding-scale
Address
228 St George Street, Gonzales, TX 78629
Booking
Appointment required
Opening hours
  • Monday 8:00 AM – 8:00 PM
  • Tuesday 8:00 AM – 8:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website
Best for free testing 30.5 miles

Texas Department of State Health Services

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Texas Department of State Health Services in Cuero delivers rapid HIV testing alongside gonorrhea, syphilis, and chlamydia screening, with same-visit treatment for any bacterial STI confirmed on the spot. All on a sliding-scale fee structure, by appointment.

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No Fee Means No Deferred Care

When a fee stands between a test result and treatment, the gap is where infections persist. At Texas DSHS Cuero, every service (screening, treatment, vaccines, DoxyPEP) is provided at no fee, so the appointment that starts care is the same one that completes it.

DoxyPEP Prescribed and Dispensed Here

Texas DSHS Cuero prescribes DoxyPEP as part of its prevention services, meaning patients who qualify can leave with a concrete bacterial-STI prevention strategy already in hand, reducing the window between risk and protection.

Tests & treats Sliding-scale DoxyPEP
Address
115 North Gonzalez Street, Suite B Cuero, TX 77954
Booking
Appointment required
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 2:00 PM
  • Saturday Closed
  • Sunday Closed
Website

Free tool · not a clinic

When can I test? Exposure-window calculator

Testing too soon can miss an infection. Enter the date of possible exposure to see the earliest a test can reliably detect each STI.

Detection windows for every STI
Infection Earliest reliable test Conclusive after
Chlamydia 7 days after exposure 14 days after exposure
Gonorrhea 7 days after exposure 14 days after exposure
Trichomoniasis 7 days after exposure 28 days after exposure
HIV (NAT / RNA) 10 days after exposure 33 days after exposure
HIV (4th-gen Ag/Ab) 18 days after exposure 45 days after exposure
HIV (antibody) 21 days after exposure 84 days after exposure
Syphilis 21 days after exposure 42 days after exposure
Hepatitis B 21 days after exposure 42 days after exposure
Hepatitis C 56 days after exposure 77 days after exposure
Herpes (HSV) 28 days after exposure 112 days after exposure

Guidance only, confirm timing with a clinician. A negative result before the conclusive date may need a repeat test.

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What matters most to you?

What will it cost? Estimate your STD test

Typical out-of-pocket ranges by option, actual cost depends on which tests you need.

  • Public / community clinic

    Free HIV testing is common

    $0–$25
  • Private lab (self-pay)

    Never billed to insurance

    $24–$200
  • At-home kit

    Mailed to your door, private

    From $49
  • Doctor / urgent care

    Often $0 preventive with insurance

    $0–$50 copay

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More ways to get tested in Gonzales, TX

Beyond the dedicated testing centers above: at-home kits by mail, hospital labs certified for STI testing, local clinicians who can order a panel during a regular visit, pharmacies for self-test kits and prescriptions, and online PrEP & treatment.

At-home STD testing in Gonzales, TX

The nearest testing center is less than a mile away; if you'd rather skip the trip, an at-home kit ships to Gonzales, you collect the sample privately, and mail it back to a CLIA-certified lab. Results come online in days, with a clinician available if anything is positive. Same labs as a clinic, no waiting room, and you can read how accurate at-home STD tests are before you order.

Want a free option first? The CDC-supported TakeMeHome (opens in a new tab) program mails free at-home HIV self-test kits, and, in many areas, free STI kits, to your door, with no insurance or payment needed. The paid kits below add broader panels and faster turnaround.

Every kit uses CLIA-certified labs. At-home testing is for screening; a reactive result should be confirmed and treated by a clinician. Prices and panels shown are illustrative and change often, confirm current details on the provider's site.

Other CLIA-certified labs near Gonzales, TX

Beyond the public testing sites above, these federally certified (CLIA) labs serve Gonzales County, each lab's town is shown on its card below. Many test through a doctor's order or by appointment rather than walk-in, so call ahead to confirm STD/STI testing and availability before visiting.

  • Memorial Hospital

    1110 Sarah Dewitt Drive, Gonzales, TX 78629

    CMS-certified lab

    • STD testing

Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Gonzales. A CLIA certificate records only that a laboratory is federally certified — it does not confirm the site performs STD testing, nor its hours, price or access. Inclusion is not an endorsement; always call to verify.

Clinicians near Gonzales, TX who may help arrange STD testing

Beyond dedicated clinics, 58 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Gonzales. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 11 offer telehealth.

  • Sean Hattenbach, MD

    Family medicine · 228 Saint George Street, Gonzales

  • Commie Hisey, DO

    Family medicine · 1308 Saint Louis Street, Gonzales

  • Terry Eska, MD

    Internal medicine · 1110 North Sarah Dewitt Drive, Gonzales

  • Garth Vaz, MD Telehealth

    Family medicine · 1003 North Sarah Dewitt Drive, Gonzales

  • Osama Mitri, MD Telehealth

    Internal medicine · 130 Hays Street, Luling

  • Suma Gowda, MD

    Internal medicine · 130 Hays Street, Luling

These are registry-listed clinicians, not dedicated STD-testing clinics. CMS records do not independently verify current licensure, testing services, availability, price, or new-patient status. Confirm each detail before booking. Source: CMS Doctors & Clinicians.

Pharmacies near Gonzales, TX

No pharmacy near Gonzales, TX publishes an STD-related service or holds a current CLIA testing certificate, so these are simply the closest. Contact a location directly to confirm counter hours, services, prices, and availability before visiting.

Showing the 5 closest pharmacies to Gonzales, TX.

Directory records identify nearby pharmacies. Service, stock, price, and hours information is shown only when supported by current location-specific evidence.

PrEP, prevention & online treatment

Testing is one step. For residents of Gonzales, telehealth covers the rest: HIV-prevention medication (PrEP) and DoxyPEP to lower future risk, and discreet online treatment if a result comes back positive. All prescribed by licensed U.S. clinicians.

Pricing varies by insurance and changes often, confirm on the provider's site. These services are not a substitute for emergency care.

STDs & HIV in Gonzales County: the local picture

How reported STI rates in Gonzales County, the county that includes Gonzales, compare with Texas and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~24% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.

#92 of 254 Texas counties for chlamydia, a higher rate than 64% of the state

Reported STD rates per 100,000, Gonzales County vs Texas vs U.S.

Gonzales County Texas U.S. ▲▼ = Gonzales County vs the state average
Infection Gonzales County Texas United States
Chlamydia
366.3 73 cases ▼ 26%
491.9 492.2
Gonorrhea
105.4 21 cases ▼ 40%
176.4 179.5
Syphilis (P&S)
10 2 cases ▼ 33%
15 15.8
Syphilis (early)
20.1 4 cases ▼ 24%
26.4 16
Syphilis (late/unknown)
20.1 4 cases ▼ 55%
44.3 29.5

Rates per 100,000 population, 2023. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis). Population figures: U.S. Census Bureau ACS. These figures are the latest available surveillance estimates. Bars are scaled to the highest rate shown.

Reading these numbers: reported case rates only count infections that were actually tested for and diagnosed, so they track local screening effort as much as true spread: a higher rate can reflect more testing, a lower one less. Either way, most STIs cause no symptoms, so treat the figures above as context rather than a verdict, and test on the CDC's schedule regardless of how your area looks.

Reported STD rates in Gonzales County over time (per 100,000)

Chlamydia ▼ 17% vs 2022
Chlamydia Gonorrhea Syphilis (P&S)
0 275 550 2020202120222023

Between 2020 and 2023 in Gonzales County, chlamydia has fallen from 493.6 to 366.3 per 100,000 (26%), gonorrhea has fallen from 259.5 to 105.4 per 100,000 (59%), and P&S syphilis has risen from 5 to 10 per 100,000 (100%).

The 2020 dip reflects reduced pandemic-era screening, not lower transmission. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis).

Community health context

What shapes testing access in and around Gonzales, TX

Adults uninsured
25.4%
No routine checkup
25.1%
Binge drinking
14.9%
Frequent mental distress
18%
Depression
22.1%
Below poverty line
15.8%
Primary-care ratio
2,455 : 1
Gonzales County
  • Primary-care shortage score 17 / 26
  • Medically Underserved Area · IMU 37.7
  • Social Vulnerability Index · 91st percentile nationally

Sources: CDC PLACES (ZIP), County Health Rankings, CDC/ATSDR SVI, HRSA HPSA, HRSA MUA/P, Neighborhood Atlas ADI. Lower insurance coverage, fewer routine checkups, and a thin primary-care ratio all raise the value of low-cost public clinics and at-home testing in Gonzales County.

Local HIV snapshot

HIV in Gonzales County (2023)

People living with HIV
241 / 100k
PrEP users / 100k
278

Gonzales County HIV care continuum (2022)

Gonzales County recorded 31 new HIV diagnoses per 100,000 (2022), against 20.2 statewide and 13.7 nationally. Among Gonzales County residents living with HIV, 84.2% are in care · 76.3% are virally suppressed. Early, routine testing is what moves these numbers: it is the entry point to PrEP, treatment, and viral suppression.

Sources: AIDSVu (Emory/Gilead) · CDC AHEAD · CDC AtlasPlus · CDC NCHHSTP AtlasPlus (county care continuum). The CDC recommends everyone aged 13–64 test for HIV at least once: every lab and clinic listed above offers HIV testing, and free rapid HIV testing is available at a local health department.

Pregnant or planning to be?

Congenital syphilis is the fastest-rising STI: what to test, and when

Congenital syphilis, passed from parent to baby in pregnancy, is the fastest-rising STI in the country. U.S. cases climbed from 2,163 in 2020 to 3,882 in 2023. It is almost entirely preventable: the CDC recommends a syphilis test at the first prenatal visit, and every clinic and lab listed for Gonzales County tests for syphilis.

Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).

17 Sources

Local resources & officials

Data & references

About Gonzales, TX

East Sarah Dewitt Drive threads through one of Gonzales's older residential stretches, where households run large and neighbors tend to know each other's schedules. That closeness shapes daily rhythms in ways a demographic snapshot can't quite capture: more than half of residents here rent rather than own, typical monthly rent stays well under eight hundred dollars, and a meaningful share of households bring in modest incomes. When cost pressure is a constant backdrop, an out-of-pocket lab fee or a half-day away from work can genuinely complicate the decision to get screened.

Young adults in Gonzales, the late-teens-and-twenties crowd that sees the highest rates of chlamydia, gonorrhea, and syphilis nationwide, navigate that same reality. The county STI figures already on this page give the local picture, and the options listed here span a range of fee structures precisely because affordability shifts who follows through. Labor-force participation here is notably below the national average, meaning a lot of residents work non-standard hours or juggle multiple obligations, which makes appointment hours as important as price.

Getting to the nearest listed clinic from around Gonzales City Cemetery or the Water Street corridor means a drive, not a walk across town. Checking the hours listed on this page before heading out on TX 97 is the most direct way to make sure the trip lands on an open day.

Getting there

How residents reach STD testing in Gonzales, TX

Walkability 7.22 / 20 · Below average

At 7.22/20 on the EPA walkability index, day-to-day errands in Gonzales generally mean driving: plan on a car or rideshare to reach a clinic, and check each listing's hours and phone before you go.

Source: EPA National Walkability Index 2021.

Map of 6 STD & STI testing locations in Gonzales, Texas, EasySTD

ZIP 78629 snapshot

Residents
12,380
Median age
36.6
Median income
$65,638

ZIP-level Census figures for the wider 78629 area around Gonzales: a single ZIP can span several communities, so they describe the area, not Gonzales alone.

Gonzales sits in Gonzales County, ZIP 78629. Local context that shapes where residents test:

Local landmarks

  • Dr. George Washington Barnett
  • Mathew Caldwell
  • Bennet Valentine
  • Gonzales City Cemetery
  • Route of Gen. Sam Houston to San Jacinto
  • East Avenue Lions Park

Major routes

  • East Sarah Dewitt Drive
  • Water Street
  • TX 97 (Waelder Road)
  • US 90 Alt (North Sarah Dewitt Drive)
  • West Sarah Dewitt Drive

STD testing in Gonzales, TX: screening, costs & privacy

Everything to know before you test in Gonzales County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under Texas law. If you have symptoms right now, our confidential symptom checker maps them to the tests worth considering.

Who should test, and when

CDC screening schedule + each infection's detection window

Who should get tested, and how often

Based on current CDC screening recommendations.

GroupTestsHow often
Everyone aged 13–64 HIV At least once
Sexually active women under 25 Chlamydia, gonorrhea Every year
Women 25+ with new or multiple partners Chlamydia, gonorrhea Every year
Pregnant people HIV, syphilis, hepatitis B & C, chlamydia Early in pregnancy
Gay & bisexual men (MSM) Chlamydia, gonorrhea, syphilis, HIV Every 3–6 months
Anyone who shares injection equipment HIV, hepatitis B & C At least yearly
All adults at least once Hepatitis C At least once

When to test: STD detection windows

Testing too early can return a false negative, confirm timing with a Gonzales-area provider.

InfectionEarliest reliable testSample
Chlamydia 1–2 weeks Urine or swab
Gonorrhea 1–2 weeks Urine or swab
Trichomoniasis 1–4 weeks Urine or swab
HIV (NAT / RNA) 10–33 days Blood
HIV (4th-gen Ag/Ab) 18–45 days Blood
HIV (antibody) 3–12 weeks Blood / oral
Syphilis 3–6 weeks Blood
Hepatitis B 3–6 weeks Blood
Hepatitis C 8–11 weeks Blood
Herpes (HSV) 4–16 weeks (antibody); swab a sore Blood / swab

What each STD test costs

Medicare reference prices per lab test, a benchmark before you pay out of pocket

These are the federal Medicare reference prices for processing each lab test. Public clinics and the community health centers serving Gonzales often test free or on a sliding scale; private labs and at-home kits bundle several tests into one fee. Use this as a per-test benchmark before you pay out of pocket, or see the full guide to STD test costs for insurance, free, and at-home options.

TestReference priceCPT / HCPCS
Chlamydia (NAAT) $47.80 87491
Gonorrhea (NAAT) $47.80 87591
Trichomoniasis (NAAT) $47.76 87661
HIV-1/2 antigen/antibody $26.87 87389
HIV-1/2 antibody $22.44 86703
Syphilis (RPR/VDRL) $5.61 86592
Syphilis (treponemal antibody) $17.49 86780
Herpes (HSV NAAT) $47.76 87529
Hepatitis B surface antigen $15.33 87340
Hepatitis C antibody $29.16 86803

Source: Medicare Clinical Laboratory Fee Schedule, CMS, 2025 rates (data.cms.gov). Reference rate for the lab assay only: a clinic visit, sample collection, or a bundled multi-test panel may cost more. Medicaid and most insurers cover STD screening at no out-of-pocket cost.

Confidentiality & consent in Texas

Minor consent and partner treatment (EPT) under state law, plus how to test privately

Two things that actually depend on Texas law: who can consent, and whether partners can be treated without their own visit. Everything else about testing privately is the same nationwide (see below).

Can a minor consent on their own?

In Texas, a minor of any age can consent to confidential STI testing and treatment on their own, no parental permission is required.

Can my partner be treated too? (EPT)

Texas permits Expedited Partner Therapy (EPT): if you test positive for chlamydia or gonorrhea, your provider can give you medication (or a prescription) to pass to your partner, no separate exam or appointment needed for them.

Keeping a test private works the same in every state. Whether an STD test shows on insurance (the EOB), how to test anonymously, and self-pay options that leave no insurance trail don’t change by location.

Learn more about confidential STD testing in Texas

Source: Guttmacher Institute, Minors' Access to STI Services; CDC, Legal Status of Expedited Partner Therapy. General information, not legal advice.

STD testing FAQs for Gonzales, TX

Answers to the questions people ask most before getting tested.

How many places can I test near Gonzales, TX?

There are 3 options within a 30-mile drive.

Can I use Medicaid for testing?

Yes, Medicaid typically covers it, and public clinics are free either way.

Can I get tested in Gonzales, TX without insurance?

Public clinics serve people without insurance, often on a sliding scale.

What's included in a full panel near Gonzales, TX?

A full panel typically covers chlamydia, gonorrhea, syphilis, HIV, and hepatitis B and C.

How common is chlamydia in Gonzales County?

Gonzales County reported ~366 chlamydia cases per 100,000 in 2023, below the Texas average.

How long do results take near Gonzales, TX?

Most results are ready in about 1–2 days.

Can someone under 18 get tested in Texas without a parent?

In Texas, people under 18 can consent to confidential STD testing and treatment on their own.

Is STI testing different from STD testing?

No real difference for testing, "STI" is just the current term for what used to be called "STD."

Can STDs be treated near Gonzales, TX?

Many STIs are fully cured with antibiotics; others, like HIV and herpes, are well managed with treatment.

Is syphilis curable?

Yes, syphilis is cured with antibiotics (usually penicillin), and earlier treatment prevents long-term damage.

Have a different question? Browse the full STD & STI FAQ library, every question we answer, in one place.